diff options
| author |   Eric W. Biederman <ebiederm@xmission.com> | 2015-09-15 20:03:57 -0500 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-09-17 17:18:33 -0700 |
| commit | 88f5cc245849df73c353f7bb46e9e5749469f6d3 (patch) | |
| tree | 915bdcdc82bfc5e3cf1de542d41e8e2635abaf43 /net/ipv4/ip_output.c | |
| parent | ipv4: Compute net once in ip_rcv (diff) | |
| download | linux-dev-88f5cc245849df73c353f7bb46e9e5749469f6d3.tar.xz linux-dev-88f5cc245849df73c353f7bb46e9e5749469f6d3.zip | |
ipv4: Remember the net in ip_output and ip_mc_output
This is a prepatory patch to passing net int the netfilter hooks,
where net will be used again.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ip_output.c')
| -rw-r--r-- | net/ipv4/ip_output.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index f076f11aa94a..9ee622ad8dfa 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -288,11 +288,12 @@ int ip_mc_output(struct sock *sk, struct sk_buff *skb) { struct rtable *rt = skb_rtable(skb); struct net_device *dev = rt->dst.dev; + struct net *net = dev_net(dev); /* * If the indicated interface is up and running, send the packet. */ - IP_UPD_PO_STATS(dev_net(dev), IPSTATS_MIB_OUT, skb->len); + IP_UPD_PO_STATS(net, IPSTATS_MIB_OUT, skb->len); skb->dev = dev; skb->protocol = htons(ETH_P_IP); @@ -347,8 +348,9 @@ int ip_mc_output(struct sock *sk, struct sk_buff *skb) int ip_output(struct sock *sk, struct sk_buff *skb) { struct net_device *dev = skb_dst(skb)->dev; + struct net *net = dev_net(dev); - IP_UPD_PO_STATS(dev_net(dev), IPSTATS_MIB_OUT, skb->len); + IP_UPD_PO_STATS(net, IPSTATS_MIB_OUT, skb->len); skb->dev = dev; skb->protocol = htons(ETH_P_IP); |